From patchwork Mon Dec 16 11:29:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Patchwork-Id: 851379 Received: from todd.t-8ch.de (todd.t-8ch.de [159.69.126.157]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D1153204097; Mon, 16 Dec 2024 11:29:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=159.69.126.157 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734348558; cv=none; b=Cw7Z8B+T32pEucX1OWU7h002jibsFiHiw7xi89eLajr1q+vwvANy+qW4bArnMWTQnwsFNIoRbaqH6ysq6n642RWt0NRFTNGSpby/5kn2e1UWIbmmEWPbCzBgNj1dxSKnTzzGwq4f1B8Cv2cW/U6YwbvUZLx6kzyBqF1BliuVL0E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734348558; c=relaxed/simple; bh=gtDmXeE2W0EUiQ4h0tC3GHJtLGn7JD/9aETwqdeMNXQ=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=bNlfjCIhjDzhemZIshZU5F+4xPICH8rlT5jrLH7jcg/JdfAJHDq6mQ1GOByYMMQei6NFEbZbHF0pRUPFf1GLNBFXFL9W7CjWRqViYjEF6vajt4ppaTxTS/XElIdQZRVlfdS8QP6IZgOY9BaKzYv0wSkWZjf8uLYrC9XKA8phOVc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=weissschuh.net; spf=pass smtp.mailfrom=weissschuh.net; dkim=pass (1024-bit key) header.d=weissschuh.net header.i=@weissschuh.net header.b=g9IGOFRM; arc=none smtp.client-ip=159.69.126.157 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=weissschuh.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=weissschuh.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=weissschuh.net header.i=@weissschuh.net header.b="g9IGOFRM" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=weissschuh.net; s=mail; t=1734348552; bh=gtDmXeE2W0EUiQ4h0tC3GHJtLGn7JD/9aETwqdeMNXQ=; h=From:Subject:Date:To:Cc:From; b=g9IGOFRMVXLay8/Tak0jU63vFmPGwWtuBziJZBqBkK0uwb3ywiM1zVd9voFYl9FM4 N+8yP0zX3dXu/v1K/NRIwSGE7p/Xcuo4l0o8EoBEhwHXhekOZOu5/YHFJudj/i6YYD QXJ3y9RC/MVcMcm2ZEjMlxnwqEWgYDrmBtXspfRw= From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= Subject: [PATCH 00/11] scsi: Constify 'struct bin_attribute' Date: Mon, 16 Dec 2024 12:29:07 +0100 Message-Id: <20241216-sysfs-const-bin_attr-scsi-v1-0-f0a5e54b3437@weissschuh.net> Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAAMPYGcC/x3MQQqDMBBG4avIrDtgokXaq5QiJp3R2cSSP0hFv Luhy2/x3kGQbAJ6Ngdl2Qy2pgp3ayguU5qF7VNNvvW98+7O2KHguCYUDpbGqZTMiDAO2ncSvA7 6EKr9N4va7/9+vc/zAg0NRjxrAAAA X-Change-ID: 20241215-sysfs-const-bin_attr-scsi-bf43eb2f7f9e To: "James E.J. Bottomley" , "Martin K. Petersen" , Adam Radford , Bradley Grove , Tyrel Datwyler , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Naveen N Rao , Madhavan Srinivasan , James Smart , Dick Kennedy , Brian King , Saurav Kashyap , Javed Hasan , GR-QLogic-Storage-Upstream@marvell.com, Nilesh Javali , Manish Rangankar Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1734348551; l=1753; i=linux@weissschuh.net; s=20221212; h=from:subject:message-id; bh=gtDmXeE2W0EUiQ4h0tC3GHJtLGn7JD/9aETwqdeMNXQ=; b=ywvoFzn+Ww14FCugG9gA5NVdk3LfOJew6DUaHBTWbNMVm7gd/vkQEQAEq9Pq2Ku75KqfixXwI UKTwUxs2UglA4bsNZEih9ZLwE55zuxPqeIb90sn5Grbcm8kAHLHyXt3 X-Developer-Key: i=linux@weissschuh.net; a=ed25519; pk=KcycQgFPX2wGR5azS7RhpBqedglOZVgRPfdFSPB1LNw= The sysfs core now allows instances of 'struct bin_attribute' to be moved into read-only memory. Make use of that to protect them against accidental or malicious modifications. Signed-off-by: Thomas Weißschuh --- Thomas Weißschuh (11): scsi: core: Constify 'struct bin_attribute' scsi: 3w-sas: Constify 'struct bin_attribute' scsi: arcmsr: Constify 'struct bin_attribute' scsi: esas2r: Constify 'struct bin_attribute' scsi: ibmvfc: Constify 'struct bin_attribute' scsi: lpfc: Constify 'struct bin_attribute' scsi: ipr: Constify 'struct bin_attribute' scsi: qedf: Constify 'struct bin_attribute' scsi: qedi: Constify 'struct bin_attribute' scsi: qla2xxx: Constify 'struct bin_attribute' scsi: qla4xxx: Constify 'struct bin_attribute' drivers/scsi/3w-sas.c | 12 +++--- drivers/scsi/arcmsr/arcmsr_attr.c | 12 +++--- drivers/scsi/esas2r/esas2r.h | 12 +++--- drivers/scsi/esas2r/esas2r_main.c | 32 ++++++++-------- drivers/scsi/ibmvscsi/ibmvfc.c | 6 +-- drivers/scsi/ipr.c | 26 ++++++------- drivers/scsi/lpfc/lpfc_attr.c | 20 +++++----- drivers/scsi/qedf/qedf_attr.c | 10 ++--- drivers/scsi/qedf/qedf_dbg.h | 2 +- drivers/scsi/qedi/qedi_dbg.h | 2 +- drivers/scsi/qla2xxx/qla_attr.c | 80 +++++++++++++++++++-------------------- drivers/scsi/qla4xxx/ql4_attr.c | 12 +++--- drivers/scsi/scsi_sysfs.c | 16 ++++---- 13 files changed, 121 insertions(+), 121 deletions(-) --- base-commit: 2d8308bf5b67dff50262d8a9260a50113b3628c6 change-id: 20241215-sysfs-const-bin_attr-scsi-bf43eb2f7f9e Best regards,